40933799 has 2 divisors, whose sum is σ = 40933800. Its totient is φ = 40933798.

The previous prime is 40933759. The next prime is 40933873. The reversal of 40933799 is 99733904.

It is a happy number.

40933799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40933799 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40933759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20466899 + 20466900.

It is an arithmetic number, because the mean of its divisors is an integer number (20466900).

Almost surely, 2^40933799 is an apocalyptic number.

40933799 is a deficient number, since it is larger than the sum of its proper divisors (1).

40933799 is an equidigital number, since it uses as much as digits as its factorization.

40933799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 183708, while the sum is 44.

The square root of 40933799 is about 6397.9527194252. The cubic root of 40933799 is about 344.6360342804.

The spelling of 40933799 in words is "forty million, nine hundred thirty-three thousand, seven hundred ninety-nine".